baber/WOPTO huggingface dataset:
Patent JP-H0332407-A (JP)
Title: Edger mill for shape steel
Inventor: NAWATA TAKASHI
IPC: B21B13/02
Filed: 1989-06-27
Abstract: PURPOSE:To obtain a H-shape steel low in the deviation from the center of a web by providing eccentric parts on the web restraining barrel parts of edger rolls and shifting phases of eccentric parts of a pair of rolls. CONSTITUTION:In an edger mill for edging the flange edge parts of the shape steel 2 by an edger rolls 1, the edge rolls 1 in which a web restraining barrel part 5 is wade eccentric to flange edging part 3, that is, the central axes of rotation and a pair of such edge rolls 1 are structurally arranged so that the phase in the eccentric direction, for example, 180 deg.. The eccentric amount E1 at the max. eccentric position is equal to the internal dimension of a product and the diameter D of the web restraining barrel part, the eccentric amount (e) of the center, etc., are determined so that the following formulas are satisfied. E2=E1-c, e=(E1-E2)/2, D=E1+E2+d, where c: clearance between web restraining barrel part in min. eccentric position and web, being nearly half past amount. E2: eccentric amount at position of min. eccentricity.
Patent JP-S6226411-A (JP)
Title: Burner device for high load combustion
Inventor: TOKUMOTO TSUNENORI
IPC: F23D14/74
Filed: 1985-07-26
Abstract: PURPOSE:To enable to obtain short flames by mixing fire flames with secondary air even if primary air ratio is reduced by installing opening parts in such a manner that flame holes are extended downward from flame hole surfaces and air dispersion plates with flame holding devices are placed at both sides of burners and at the upper parts of the plates said opening parts are installed. CONSTITUTION:Slit-like flame holes 3 formed at flame hole surfaces 4 at the upper part of burners 1 are extended downward from flame hole surfaces 4 at both sides of the burners 1. The lower ends of air dispersion plates 2 with flame holding devices placed at both sides of the burners 1 approach or contact both sides of the burners 1 at rather lower positions than the both side ends of the slit-like flame holes 3. At the upper parts of the dispersion plates, opening parts 9 for secondary air blowoff are placed. A part of air for burning and fuel gas are mixed to make mixture 6 having primary air ratio about 1.0 which is supplied to the burners and burnt. As remaining air for burning is ejected from the air dispersion plates 2 with flame holding device placed between each burner to the neighborhood of burner flames, fire flames and secondary air are quickly and uniformly mixed even if primary air ratio is under 1.0, and short flames are to be formed.
Patent JP-H0461188-A (JP)
Title: Ceramic substrate
Inventor: ARIYOSHI SHOGO
IPC: H05K1/03
Filed: 1990-06-22
Abstract: PURPOSE:To provide a high yield substrate and ensure high precision high reliability products also when assembling it to a hybrid IC by previously drilling substrate corner parts where any bur is liable to be produced upon green sheeting. CONSTITUTION:Substrates edges where energy is concentrated upon breaking are previously subjected to drilling. Further, drilling is applied to a green sheet substrate 1, the shape of a drilled hole being adapted to be 90 deg. or more at corners after division of the substrate.
Patent JP-S5866999-A (JP)
Inventor: SHIYUDOU MASAMICHI
IPC: G10L15/00
Filed: 1981-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6143221-A (JP)
Title: Control device of engine with exhaust turbosupercharger
Inventor: MATSUDA IKUO
IPC: F02B37/22
Filed: 1984-08-06
Abstract: PURPOSE:To prevent an engine from generating abnormality of its combustion, by increasing the size of an exhaust gas introducing passage to a turbine and improving combustibility of the engine by a decrease of exhaust pressure, when the engine at its cold time is driven in high load operation and knocking is generated. CONSTITUTION:If knocking is detected by a knocking sensor 29, a control device opens a selector valve 18 in no relation to the operating condition of an engine 1. If the knocking is not detected, the control device, closing the selector valve 18 in a low speed range of the engine 1, introduces exhaust gas to a turbine 9 only from a low speed exhaust gas introducing passage 16. The control device, opening the selector valve 18 in a high speed range of the engine, introduces the exhaust gas to the turbine 9 from the both exhaust gas introducing passages 16, 17.
Patent JP-H10340824-A (JP)
Title: Ceramic capacitor and its manufacture
Inventor: OKINO KIWA
IPC: H01G4/12
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To make the rate of change of the relatrue permittivity of a dielectric ceramic layer smaller even when the thickness of the ceramic layer is reduced, by specifying the compositional range of the basic component composed of a specific material and added components by using inequalities and a triangular diagram. SOLUTION: The basic component of a dielectric ceramic layer is expressed by an expression I, where M, L, R, and D respectively represent Mg and/or Zn, Ca and/or Sr, one or two or more kinds of metallic elements selected form among Sc, Y, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu, and one or two or more kinds of metal oxides of metallic elements selected from among Cr, Mn, Fe, Co, and Ni and α, β, k, x, y, and z respectively represent the materials expressed by the numerical values meeting expressions II. In addition, the added components are composed of Li2 O, SiO2 , MO (one or more kinds of metal oxides selected from among BaO, SrO, CaO, MgO, and ZnO) and/or B2 O3 , SiO2 , and MO.  The compositional ranges of the added components are set to the extent surrounded by five straight lines drawn by successively connecting first to fifth points A-E to each other in a triangular diagram showing the compositional ratio among the Li2 O, SiO2 , and MO in mol.%.
Patent JP-2000355345-A (JP)
Title: Packaging container with tab
Inventor: TSUCHIKAWA KATSUHIRO
IPC: B65D43/04
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent troubles in handling and wrapping by a method wherein tabs for releasing the state of internal fitting for a lid body are formed integral ly at a part of the outer periphery of the lid body and dents for accepting respectively the entire body of each of the tabs are formed at a flange of a container main body. SOLUTION: Each of dents 13 for accepting each of tabs 30 of a lid body 20 formed respectively at flange parts 11 constituting both of long sides of a packaging container at positions punctually symmetrical to the center of the packaging container comprises gentle slopes 13c on the right and left smoothly extending from the upside of each of the flange parts 11 and a horizontal bottom face 13a placed between both of the gentle slopes 13c at a position lower than the flange part 11. Thereby, when the lid body 20 is fitted internally into a container main body 10, each of the tabs 30 formed integrally at the lid body is positioned at the horizontal bottom face 13a, being guided by each of the slopes 13c. Then, each of the tabs 30 is completely accepted into each of the dents 13, being mounted on each of the horizontal bottom faces 13a.
Patent JP-H0331327-A (JP)
Title: Production of granulated gelatin having excellent dispersibility and solubility
Inventor: ASANO HIDEO
IPC: C08J3/12
Filed: 1989-06-28
Abstract: PURPOSE:To obtain granulated gelatin excellent in dispersibility and solubility in water, hot water and an aqueous solution by spraying a binding gelatin solution in a specific concentration on particulate gelatin to be granulated in a fluid state in the vapor phase, granulating the gelatin, subsequently spraying a binding gelatin solution in a higher concentration than that of the above- mentioned solution thereon and coating the granulated gelatin. CONSTITUTION:A binding gelatin solution in 5-10% concentration is sprayed in the vapor phase on particulate gelatin which is to be granulated and contains particles having <=250mu particle diameter in a fluid state to granulate the gelatin until the size of the aforementioned gelatin to be granulated attains 250-1000mu. A binding gelatin solution in 10+ or -2% concentration which is higher than that of the above-mentioned binding gelatin solution is subsequently sprayed on the gelatin in the vapor phase to coat the aforementioned gelatin to be granulated (preferably 1-1.5wt.% binding gelatin based on the gelatin to be granulated is added). The obtained granulated gelatin is then dried at 30-230 deg.C to afford the granulated gelatin.
Patent JP-S6054719-A (JP)
Title: Regeneration of filter medium of water purifier
Inventor: OGINO MASAO
IPC: B01D29/62
Filed: 1983-09-06
Abstract: PURPOSE:To regenerate and restore a filter medium of water purifier with simple operation quickly and securely by impressing DC voltage across an anode and a cathode provided respectively to the feed water side and the purified water side in the condition suspending temporarily supply of feed water to the water purifier. CONSTITUTION:In a water purifier wherein feed water is introduced from a feed water feeding pipe 17 into a feed water tank 14 partitioned by providing a cylindrical filter medium 12 in a purifier body 11 and taking out filtered and purified water from a purified water tank 13 through a purified water pipe 21, an anode 15 and a cathode 20 are provided respectively to the above-described feed water tank 14 and purified water tank 13. When filtration performance of the filter medium, is decreased by the deposition of impurities in the feed water to the filter medium 12, the supply of feed water is suspended temporarily, and DC voltage is impressed across the anode and cathode 15, 20 to liberate and float up deposited impurities sticking to the filter medium 12. Thereafter, the feed water is introduced and the water in the feed water tank 14 is extruded from a water discharge pipe 18, then the water in the purified water tank 13 is passed through a water discharge pipe 23 to the outside of the system. Regeneration of the filter medium 12 is thus performed.
Patent JP-S5954759-A (JP)
Title: Turbocharger controlling system device
Inventor: YOGO KENJI
IPC: F02D23/00
Filed: 1982-09-23
Abstract: PURPOSE:To easily and reliably provide an ideal air-fuel ratio employed when in supercharging condition, by installing an air control valve, regulating the amount of the air to a fuel ratio depending on the supercharging condition created by a turbocharger, between an air introducing passage and a surge tank. CONSTITUTION:When in supercharging condition created by a turbocharger, atmospheric pressure within a surge tank 3 is increased, and the increased atmospheric pressure is exerted on a chamber 6a of an air control valve 6 through a passage 12. As a result, a flexible film member 9 compresses a spring 7 to raise a valve member 8, resulting in releasing the valve member from adhesion to a seat plate 10. As a result, the air passing through an air filter 11 flows to an air introducing passage 4 side through chambers 6c, 6b are a passage 13, and further flows to a venturi part 1a. This properly adjusts unbalance of the ratio of the fuel to the air, and provides an ideal air-fuel ratio depending upon and matching supercharging condition created by the turbocharger.
Patent JP-H0812026-A (JP)
Title: Manufacture management in factory comprising plural manufacturing processes
Inventor: TSUJII KENICHIRO
IPC: G06Q50/04
Filed: 1994-06-24
Abstract: PURPOSE:To carry out the manufacture management such as the transfer instruction, manufacture instruction, and the inventory management, in a factory by a small number of operators or in an unmanned manner. CONSTITUTION:A manufacture management device is equipped with a production management calculator 1 which unitarily generalizes the transfer instruction of materials, manufacture instruction, manufacture result management, and the transfer management in a factory, inventory.operation management device 5 which performs the transfer of materials, transmission of manufacture instruction, and receives the transfer result and the manufacture result to the manufacturing processes A1-A4, B1, B2 and C1-C4, transfer controllers 71-73 for controlling the transfer of materials to each manufacturing process, and a warehouse controller 6 which searches a material stock yard in an automatic warehoues S and delivers and receives the material.
Patent JP-S6056323-A (JP)
Inventor: AOKI SHINICHI
IPC: H01H33/66
Filed: 1983-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000351475-A (JP)
Title: Image forming device
Inventor: SUZUKI KENJI
IPC: B65H29/52
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce the whole installation area by dispensing with a space for opening a side wall. SOLUTION: In an image forming device 101, a sheet conveying passage for guiding a sheet P is provided in a main body 111, and an image is formed on the sheet conveyed on the sheet conveying passage. Sheet conveying passages 107, 106 vertically arranged along the side walls of the main body, out of sheet conveying passages, are provided with a pair of guide walls 107a, 107b, 107c, 107d, 106a and 106b, and the guide walls 107b, 107d and 106b positioned inside the main body, out of a pair of guide walls, are so provided as to be approached to and separated from the guide walls 107a, 107c and 106a positioned outside the main body.
Patent JP-S5868511-A (JP)
Inventor: NAGAYAMA YUTAKA
IPC: F16B37/06
Filed: 1981-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1111694-A (JP)
Title: Print feeding device
Inventor: TAKEHARA TORU
IPC: B65H3/04
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To accurately convey prints in the form of slices at a fixed pitch. SOLUTION: This device includes a transfer belt 13 which transfers a bundle of prints placed thereon, and a conveyor belt 15 provided near the transfer belt 13 to abut to the end print 19a in the bundle of prints 14. A baffle plate 17 extending upward from the lower end of the end print 19a to cover the lower end portion of the end print 19a is provided between the conveyor belt 13 and the end print 19a. The second print does not abut to the conveyor belt 16 before the end print 19a passes through the baffle plate 17. The prints 19 are conveyed sequentially in the form of slices at the pitch of the height (h) of the baffle plate 17.
Patent JP-S6226711-A (JP)
Inventor: NAKAYAMA TETSUYA
IPC: H01T4/14
Filed: 1985-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6060936-A (JP)
Title: Manufacture of anhydrous glass base material for optical fiber
Inventor: OGURA KUNIO
IPC: G02B6/00
Filed: 1983-09-09
Abstract: PURPOSE:To make a base material thoroughly transparent while preventing the surface deterioration by feeding a gaseous compound contg. chlorine along the inner peripheral wall of a heating furnace to carry out the complete thermal decomposition of the compound, and using the resulting gaseous chlorine when a soot rod is made transparent by dehydration. CONSTITUTION:A gaseous compound contg. chlorine is fed along the inner peripheral wall of a heated heating furnace to carry out the complete thermal decomposition of the compound, and the resulting gaseous chlorine is mixed with gaseous helium. A soot rod obtd. by a vapor phase chemical vapor deposition method is introduced into the mixed gaseous atmosphere in the heating furnace, where the rod is brought into contact with the gaseous chlorine, and it is made transparent by dehydration. By this method the base material is made thoroughly transparent while preventing the surface deterioration.
Patent JP-H09167632-A (JP)
Title: High-temperature rechargeable battery
Inventor: MAIKERU ROURENSU RAITO
IPC: H01M4/78
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To make a battery rechargeable at high temperature. SOLUTION: A sodium ion conductive solid electrolyte separator 16 has a caster type housing 12 having a polygonal cross section and corners at intervals in the plural circumferential directions, an anode 38 housing anode chamber 42 and a cathode 34 housing cathode chamber 33 formed by separating the inside of the housing 12.  A battery has a separator 16 which is tubular or a cup shape, has a closed end and an opened end, and has plural ribs or lobes projecting to the outside in the radial direction at intervals in the circumferential direction corresponding to the number of housing corners, concentrically arranged with the housing 12, and each lobe 46 of the separator 16 arranged in the circumferential direction in one corner of the housing 12 and projected toward the corner, a fixed part comprising a first part striding a gap between the housing 12 and the separator 16, located between the lobes 46 of the separator pair, and a second part projecting from the first part, engaging with the surface of the first part, and a molten sodium anode material and an active cathode material.
Patent JP-S6227510-A (JP)
Title: Method for controlling opening speed of large bell at blast furnace top
Inventor: TANIYOSHI SHUICHI
IPC: C21B7/18
Filed: 1985-07-30
Abstract: PURPOSE:To control the opening speed of the large bell with high precision and easily by comparing the opening degree at each time of a large bell opening degree-time characteristic curve with the attained opening degree of the large bell, controlling the opening speed of the large bell and allowing the speed to approach the curve. CONSTITUTION:At the blast furnace top, the charge materials supplied through a small bell 1 is charged into the blast furnace by opening and closing a large bell 2 through a segment 4 operated by a hydraulic cylinder 6. In this process, a large bell 2 opening degree-time characteristic curve for the optimum charge of the materials in accordance with the composition distribution or the temp. distribution of the gas in the blast furnace is divided along the time axis and a constant-speed pattern approximating the curve is inputted to a large bell opening degree controller 12 from a setting device 14. Furthermore, the position and time of the large bell 2 are detected by a pulse oscillator 13 and a timer count circuit 18, the attained opening degree of the large bell 2 at the time corresponding to the sectional point is successively detected and compared with the opening degree on the curve. Consequently, a valve 11 of the hydraulic cylinder 6 in the hydraulic system is operated by the controller 12 and the opening speed of the large bell 2 is controlled.
Patent JP-S5790423-A (JP)
Title: Clutch operating mechanism
Inventor: HIRAIWA KAZUMI
IPC: F16D23/14
Filed: 1980-11-28
Abstract: PURPOSE: To minimize frictional loss in an operation system by providing a clutch operating lever with an additional lever so as to support a release bearing in directions perpendicular to each other within a plane perpendicular to an axis of the release bearing.  
     CONSTITUTION: A release bearing 10 is operated by levers 13, 20 to move in an axial direction whereby a Bellevile spring 5 is pressed to cause clutch operation. The first lever 13 is supported by a shaft 16 and operated through a withdrawal lever 17 wherein a tip end of the first lever 13 is engaged with a release bearing 10 by a clip 14. The second lever 20 is positioned in a direction almost perpendicular to a rotating axis of the first lever 13. Then, the release bearing 10 is supported in two directions perpendicular to each other within a plane perpendicular to an axis of the release bearing 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0231252-A (JP)
Title: Garbage collection
Inventor: DEBITSUDO MAIKURU HAARANDO
IPC: G06F12/02
Filed: 1988-07-04
Abstract: PURPOSE: To restrain a sequence to an object within a core by memory-control an object oriented virtual memory system through the use of information concerning an object held within a pager table. CONSTITUTION: Object reference stored in searching is not fetched soon but the pager table 61 is referred to so as to decide whether the object is in a core storage device 14. Then at the time of existing, based on other information concerning the object given from the table, entry corresponding to the table 61 is tagged to display whether to maintain or discard the object. Consequently, at the time of displaying that the object referred to within a processor does not exist within the table 61 but is held within a backing storage device 26, it is easily neglected and searching is continued.
Patent JP-H0460951-A (JP)
Title: Magnetic head supporting mechanism
Inventor: MORIMOTO MASAO
IPC: G11B17/32
Filed: 1990-06-27
Abstract: PURPOSE:To prevent spacing from being generated between a magnetic head and a magnetic recording medium and to execute satisfactory magnetic recording and reproducing by providing rocking functions at every rocking direction with respect to rocking in a relative direction with the direction of one axis as a center as a magnetic head supporting mechanism for which the magnetic head is fixed. CONSTITUTION:By adhering the magnetic head to the magnetic recording medium by rocdking a supporting board 3' for which the magnetic head is fixed, a roecking force can be arbitrarily set to the rocking in an A direction with an X axis as a center by the torsional displacement of a tie-bar 3'c for A direction, and rocking force can be arbitrarily set to rocking in a B direction by the torsional displacement of a tie-bar 3'd for B direction respectively. Therefore, optimum rocking ability can be obtained against the generation of force in respective nonuniform rocking directions caused by rocking. Thus, spacing to be generated between the magnetic recording medium and the magnetic head can be kept small and stable, and a satisfactory magnetic reording characteristic can be obtained.
Patent JP-H0461990-A (JP)
Title: Method and apparatus for highly treating polluted water
Inventor: YASUI TAKAYUKI
IPC: C02F3/30
Filed: 1990-06-27
Abstract: PURPOSE:To remove not only phosphorus or biodegradable org. matter and hardly biodegradable org. matter but also nitrogen by forming a soil trench having an upper permeable trench pipe and a bottom water gathering trench pipe built therein in soil and forming an anaerobic region to the bottom part of the soil trench so as to freely adjust the volume thereof. CONSTITUTION:After a water impermeable sheet 1 is laid, upper water permeable trench pipes 2 and a bottom water gathering trench pipe 3 are arranged. Sewage secondary treated water 4 is allowed to flow in the upper water permeable trench pipes 2 to be allowed to penetrate in soil. The treated water 4 is purified by aerobic bacteria in soil to be recovered from the bottom water gathering trench pipe 3. At this time, the part above the water level in the bottom water gathering trench pipe 3 is unsaturated with water but the part therebelow is saturated with water and the saturated region becomes an anaerobic region 6, and nitrogen can be removed by the denitrifying action of anaerobic bacterial. By this method, not only phosphorus or medium and low concn. org. matters but also nitrogen can be removed and, by properly controlling the anaerobic region 6, high order treatment of a high removing rate can easily be carried out.